Sony MDX-61 service manual Specifications

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SERVICE MANUAL

Ver 1.1 2001.08

This set is automatic electrical adjustment.

MDX-61

US Model

Canadian Model

AEP Model

UK Model

E Model

Model Name Using Similar Mechanism

MDX-60

Base Mechanism Type

MG-798-133

 

 

Optical Pick-Up Name

KMS-193C/J2N

 

 

SPECIFICATIONS

System Mini disc digital audio system Laser Diode Properties

Material: GaAlAs

Wavelength: 780nm

Emission Duration: Continuous

Laser out-put Power: Less than 44.6W*

*This output is the value measured at a distance of 200 mm from the objective lens surface on the Optical Pick-up Block.

Frequency response 20–20,000 Hz

Wow and flutter

Below measurable limit Signal-to-noise ratio

95 dB

Output Bus control output (8 PIN) Analog audio output (RCA PIN)

Current drain

 

300 mA (MD playback)

 

600 mA (during loading or ejecting a disc)

Dimensions

Approx. 17683.5125 mm

 

(733/85 in.) (w/h/d)

 

not incl. projecting parts and controls

Mass

Approx. 1.1 kg (2 lb. 7 oz.)

Power requirement

12 V DC car battery (negative ground)

Supplied accessories

Mounting hard ware (1 set) Bus cable 5.5 m (1)

RCA pin cord 5.5 m (1)

U.S. and foreign patents licensed from Dolby Laboratories Licensing Corporation.

Design and specifications subject to change without notice.

MINIDISC CHANGER

9-925-528-12

Sony Corporation

2001H0500-1

e Vehicle Company

C 2001.8

Shinagawa Tec Service Manual Production Group

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Contents MDX-61 SpecificationsDiagrams Table of ContentsExploded Views Electrical Parts List Section General Page Page Page Front Panel ASS’Y, Case Upper Section DisassemblyRear Panel ASS’Y, MD Section Chassis Base ASS’Y, Chassis OP ASS’Y Chassis Gear ASS’Y, Main BoardOptical PICK-UP KMS-193C/J2N Servo BoardSection Diagrams MDX-61 Block DiagramPage Page Page Page Page Page Servo section Aapc ApcrefXrst SwdtShck DfctShcken WrpwrGFS WfckTEST2 DVSS1TEST1 DchgLddr FfdrSCK VDDSense SmdiXcas XOEXCS XrasSES LESDCS1 DCS2BUS-ON DOOR-SWSTR-SW ClockCase Section Section Exploded ViewsVer Mechanism 171 EHS Flexible Lamp Main Section Electrical Parts ListTransistor MainRB604 1-239-516-11 RESISTOR, Network 1608 1Kx4 Main PowerPower Sensor Servo CNP1 Memo Revision History